Immunological phenomena of syphilis.
D000818:Animals; D006801:Humans; D009494:Neurosyphilis / Q000276:immunology*; D011817:Rabbits; D013587:Syphilis / Q000276:immunology*; D013590:Syphilis, Congenital / Q000276:immunology*; D013592:Syphilis, Latent / Q000276:immunology*; D014210:Treponema pallidum / Q000276:immunology